IyatholakalaUmbala:

Igolide, i-Champagne Gold, Black, Copper, Bronze, Green, Blue, Purple, njll

WorkingPama-rinciples:

I-PVD (Physical Vapor Deposition) iyinqubo yokukhiqiza umhwamuko wensimbi ongafakwa ezintweni ezisebenza ngogesi njengensimbi emsulwa enamathela kakhulu noma enamathelayo.